Figure 9.
Physical phantom experiments: (a) physical phantom of realistic human head (A: anterior; P: posterior; L: left; and R: right); (b) index of asymmetry (IA) of the physical phantom.
Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.